Por favor, use este identificador para citar o enlazar este ítem: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1140369
Registro completo de metadatos
Campo DCValorLengua/Idioma
dc.contributor.authorSILVA, F. R. F. da
dc.contributor.authorSALMAN, A. K. D.
dc.contributor.authorCRUZ, P. G. da
dc.contributor.authorPORTO, M. O.
dc.contributor.authorCAVALI, J.
dc.contributor.authorFERREIRA, E.
dc.contributor.authorSOUZA, E. C. de
dc.contributor.authorCARVALHO, G. A. de
dc.date.accessioned2022-02-24T14:02:29Z-
dc.date.available2022-02-24T14:02:29Z-
dc.date.created2022-02-24
dc.date.issued2021
dc.identifier.citationActa Scientiarum. Animal Sciences, v. 43, e53004, 2021.
dc.identifier.issn1807-8672
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1140369-
dc.descriptionTo evaluate the bromatological composition and ruminal degradability of dry matter (DM), crude protein (CP), neutral detergent fiber (NDF) and acid detergent fiber (ADF) of Xaraés palisade grass (Urochloa brizantha ?Xaraes? syn Brachiaria brizantha) under grazing in integrated crop, livestock (ICL), and forest (ICLF) systems, we conducted an in situ degradability trial in randomized blocks with three nonlactating 3/4 Gyr × 1/4 Holstein cows, provided with ruminal cannula. The management of Xaraés palisade grass was similar in both systems, differing only regarding shading in the ICLF system provided by eucalyptus trees (average 65% crown cover). Grass samples were incubated for 0, 3, 6, 9, 12, 24, 36, 48, 72, and 96 hours. Considering the passage rate 2% h-1, the Xaraés palisade grass of ICL system had greater NDF effective degradability in relation to ICLF (46.38 vs 44.98%). However, the palisade grass CP potential degradability was greater in the ICLF than in the ICL system (68.92% vs. 65.40%). The presence of trees in the pasture has effect on nutritional traits of the Xaraés palisade grass, increasing its protein content and degradability and reducing its fiber degradability.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectAgricultural integration
dc.subjectIn situ degradation
dc.subjectICLF
dc.titleBromatological composition and ruminal degradability of Xaraés palisade grass under grazing in integrated systems.
dc.typeArtigo de periódico
dc.subject.nalthesaurusDairy cattle
riaa.ainfo.id1140369
riaa.ainfo.lastupdate2022-02-24
dc.identifier.doi10.4025/actascianimsci.v43i1.53004
dc.contributor.institutionANA KARINA DIAS SALMAN, CPAF-RO; PEDRO GOMES DA CRUZ, CPAF-RO.
Aparece en las colecciones:Artigo em periódico indexado (CPAF-RO)

Ficheros en este ítem:
Fichero Descripción TamañoFormato 
Silva-et-al.-2021.pdf404.59 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro sencillo del ítem

FacebookTwitterDeliciousLinkedInGoogle BookmarksMySpace